side 1: 3x2 − 2x − 1
Mathematics, 28.01.2020 05:31 caydence24
The lengths of two sides of a triangle are shown below:
side 1: 3x2 − 2x − 1
side 2: 9x + 2x2 − 3
the perimeter of the triangle is 5x3 + 4x2 − x − 3.
part a: what is the total length of the two sides, 1 and 2, of the triangle? (5 points)
part b: what is the length of the third side of the triangle(hint: take the total perimeter and subtact off the total lenght of the other 2 sides found in part a)?
part c: do the answers for part a and part b show that the polynomials are closed under addition and subtraction? justify your answer.
Answers: 3
Mathematics, 21.06.2019 14:10
Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.
Answers: 1
Mathematics, 21.06.2019 14:30
Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.
Answers: 1
Mathematics, 21.06.2019 19:00
Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.
Answers: 1
The lengths of two sides of a triangle are shown below:
side 1: 3x2 − 2x − 1
side 1: 3x2 − 2x − 1
Business, 22.10.2020 14:01
Spanish, 22.10.2020 14:01
Biology, 22.10.2020 14:01
Chemistry, 22.10.2020 14:01
English, 22.10.2020 14:01
English, 22.10.2020 14:01
History, 22.10.2020 14:01
Chemistry, 22.10.2020 14:01
Social Studies, 22.10.2020 14:01
Mathematics, 22.10.2020 14:01